Roshan Jossey
Senior Frontend Developer at konfetti
Berlin, Germany
Summary
🤩
Rockstar🎓
Top SchoolRoshan Jossey is a Senior Frontend Developer based in Berlin with 11 years of experience building polished, user-focused web interfaces for startups and product teams. Creator of First Contributions and an open source enthusiast, he blends practical SaaS product sensibility with a strong community-minded approach to developer onboarding. His recent roles at konfetti, Jina AI and Goodgame Studios reflect deep expertise in modern frontend stacks and shipping production-grade client code. Early experience in Python scraping and automation gives him a pragmatic backend-aware perspective that speeds cross-team collaboration. Known for “working hard to be lazy,” he focuses on automating repetitive work and crafting efficient developer workflows. Comfortable scaling both single-page apps and contributor communities, he brings technical craftsmanship and a knack for simplifying complex flows.
11 years of coding experience
8 years of employment as a software developer
Bachelor’s Degree, Computer Science, Bachelor’s Degree, Computer Science at Govt. Engineering College Thrissur
English, Hindi, Malayalam
Stackoverflow
27,641reputation
7.7mreached
173answers
10questions
react-native
top-1%
redux
top-1%
material-ui
top-5%
create-react-app
top-1%
ruby
top-5%
regex
top-5%
Github Skills (200)
json-schema10
statusline10
padding10
drag10
swagger10
model-management10
hpa10
html-editor10
hyper10
jaeger10
sortable10
openapi10
k8s10
heroicons10
llm-inference10
Programming languages (10)
Github contributions (5)
jina-ai/website
Jun 2021 - Aug 2021
Jina.ai website
Contributions:40 reviews, 64 PRs, 147 pushes in 1 month
jina
khaled3afan/first-contributions
Jul 2021 - Nov 2021
🚀✨ Help beginners to contribute to open source projects
Contributions:959 commits in 3 months
javascript
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